ACR Electronics SmartReader Plus Specifiche

Copyright © 2010 ACR Systems Inc. All Rights Reserved.Reference GuideIMPORTANT!SmartReader Plus Data Loggers

SmartReader Plus Data Loggers1Copyright © 2010 ACR Systems Inc. All Rights Reserved.SECTION 1 SmartReader Plus Data Logger1.1Introduction to SmartR

SmartReader Plus Data Loggers91Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.18APPENDIX D Typical SmartReader Plus 3 ConnectionDiagramTyp

SmartReader Plus Data Logger92Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.18.2 AC Voltage Transducer SpecificationsVoltage InputSingle ph

SmartReader Plus Data Loggers93Copyright © 2010 ACR Systems Inc. All Rights Reserved.3588-2-RS:4.4"W x 3.8"D x 4.7"H(112 x 97 x 119mm)

SmartReader Plus Data Logger94Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.19APPENDIX E Sample RatesSample Rates 1.19.1 How a Data Logge

SmartReader Plus Data Loggers95Copyright © 2010 ACR Systems Inc. All Rights Reserved. 2 sec.0115640 5 sec.155140 8 sec.1234640 20 sec.4232640 1 min.1

SmartReader Plus Data Logger96Copyright © 2010 ACR Systems Inc. All Rights Reserved. 0.1 sec.001156 0.2 sec.002353 0.5 sec.005943 1 sec.015926 2 sec.

SmartReader Plus Data Loggers97Copyright © 2010 ACR Systems Inc. All Rights Reserved.Table F-5: SmartReader Plus-32K Sample Rate - Five Channels Ena

SmartReader Plus Data Logger98Copyright © 2010 ACR Systems Inc. All Rights Reserved. 2 hrs.29814400 4 hrs.5975200Table F-7: SmartReader Plus-32K Sam

SmartReader Plus Data Loggers99Copyright © 2010 ACR Systems Inc. All Rights Reserved. 5 min.975730 10 min.1815550 30 min.5523450 1 hr.11123300 2 hrs.

SmartReader Plus Data Logger100Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.20APPENDIX F Connecting Multiple LoggersConnecting Multiple

SmartReader Plus Data Logger2Copyright © 2010 ACR Systems Inc. All Rights Reserved.long-life lithium battery that will provide years of reliable oper

SmartReader Plus Data Loggers101Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.20.2 Basic NetworkThe Basic Network accommodates a maximum of

SmartReader Plus Data Logger102Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.20.3 Modular NetworkThe Modular Network accommodates a maximum

SmartReader Plus Data Loggers103Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.20.4 Shielded NetworkThe Shielded Network accommodates a maxi

SmartReader Plus Data Logger104Copyright © 2010 ACR Systems Inc. All Rights Reserved.1. Slow the baud rate.2. Use the PS-201 Power Supply connected t

SmartReader Plus Data Loggers105Copyright © 2010 ACR Systems Inc. All Rights Reserved.Index- A -AC Current 91AC Voltage Transducer 33, 91- C -Cali

Index106Copyright © 2010 ACR Systems Inc. All Rights Reserved.Thermocouple E Type 44, 47J Type 44, 47K Type 44, 47S Type 44, 47T Type 44, 47Tra

ACR Systems Inc.Building 210 - 12960 84th Ave.Surrey, British Columbia, Canada V3W 1K7Telephone: (604) 591-1128North American Toll Free: 1-800-663-

SmartReader Plus Data Loggers3Copyright © 2010 ACR Systems Inc. All Rights Reserved.the sample rate the logger begins to average readings before savi

SmartReader Plus Data Logger4Copyright © 2010 ACR Systems Inc. All Rights Reserved.must be connected to the data logger.Making External ConnectionsIf

SmartReader Plus Data Loggers5Copyright © 2010 ACR Systems Inc. All Rights Reserved.Cold or Humid EnvironmentsMake sure that the environment you will

SmartReader Plus Data Logger6Copyright © 2010 ACR Systems Inc. All Rights Reserved.Memory Sizes:ModelReadingsBytes32 KB21,50032 KB128 KB87,000128 KB1

SmartReader Plus Data Loggers7Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.1.7 Product ApprovalsMeets Part 15 for Digital Devices of the C

SmartReader Plus Data Logger8Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.2SmartReader Plus Software DriverTrendReader software uses a sof

SmartReader Plus Data Loggers9Copyright © 2010 ACR Systems Inc. All Rights Reserved.open, thereby allowing you to make changes in other features.NOTE

SmartReader Plus Data Logger10Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.2.1.1 Logger SamplingThe sample rate is the frequency with whic

All rights reserved. No parts of this work may be reproduced in any form or by any means- graphic, electronic, or mechanical, including photocopying,

SmartReader Plus Data Loggers11Copyright © 2010 ACR Systems Inc. All Rights Reserved.*Note that the logger will stop recording (go dormant) when you

SmartReader Plus Data Logger12Copyright © 2010 ACR Systems Inc. All Rights Reserved.Full. To set when the logger will start recording click on the S

SmartReader Plus Data Loggers13Copyright © 2010 ACR Systems Inc. All Rights Reserved.appears at the right. This will pop up a form allowing you to s

SmartReader Plus Data Logger14Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.2.1.3 Logger AlarmsAlarms are used to indicate when any reading

SmartReader Plus Data Loggers15Copyright © 2010 ACR Systems Inc. All Rights Reserved.Delay Before First Call1.2.1.3.1The Delay Before the First Call

SmartReader Plus Data Logger16Copyright © 2010 ACR Systems Inc. All Rights Reserved.To set this delay, click on the Delay Between Calls field and ent

SmartReader Plus Data Loggers17Copyright © 2010 ACR Systems Inc. All Rights Reserved.To set this delay, click on the Delay After Backup field and ent

SmartReader Plus Data Logger18Copyright © 2010 ACR Systems Inc. All Rights Reserved.Alarm Dialout String1.2.1.3.5The Alarm Dialout String contains th

SmartReader Plus Data Loggers19Copyright © 2010 ACR Systems Inc. All Rights Reserved.For example, if you want to dial a pager number, pause for sever

SmartReader Plus Data Logger20Copyright © 2010 ACR Systems Inc. All Rights Reserved.To set the description, click on the Description field and enter

SmartReader Plus is a Registered Trademark of ACR Systems Inc.TRADEMARK NOTICES

SmartReader Plus Data Loggers21Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.2.2.2 Channel AlarmsThe Alarm subsection shows the high and lo

SmartReader Plus Data Logger22Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.2.3 Logger Connection SettingsIf you are using a wireless or RF

SmartReader Plus Data Loggers23Copyright © 2010 ACR Systems Inc. All Rights Reserved.8. Select only the SRPLogger. Click OK.

SmartReader Plus Data Logger24Copyright © 2010 ACR Systems Inc. All Rights Reserved.9. Click on the SRPLogger node.10. Click on the Cable Type field

SmartReader Plus Data Loggers25Copyright © 2010 ACR Systems Inc. All Rights Reserved.Click OK. Block SizeThe Block size you use depends on the buffer

SmartReader Plus Data Logger26Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.3SmartReader Plus 1 Temperature LoggerThe SmartReader Plus 1 is

SmartReader Plus Data Loggers27Copyright © 2010 ACR Systems Inc. All Rights Reserved.Other ApplicationsFor information on how you can monitor resista

SmartReader Plus Data Logger28Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.4SmartReader Plus 2 Temperature & Relative Humidity LoggerA

SmartReader Plus Data Loggers29Copyright © 2010 ACR Systems Inc. All Rights Reserved.0Internal Temperature451Internal Relative Humidity712External Te

SmartReader Plus Data Logger30Copyright © 2010 ACR Systems Inc. All Rights Reserved.Figure 2-2: EH-020A ConnectionThe EH-020A is applicable for meas

ACR Systems Inc. warrants the hardware to be free from defects in workmanship andcomponents for one year from the date of purchase, provided they are

SmartReader Plus Data Loggers31Copyright © 2010 ACR Systems Inc. All Rights Reserved.That is because the body readily gives off heat and moisture tha

SmartReader Plus Data Logger32Copyright © 2010 ACR Systems Inc. All Rights Reserved.decrease the speed of response.Chemical Tolerances: Limits for di

SmartReader Plus Data Loggers33Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.5SmartReader Plus 3 Current, Voltage and Temperature LoggerThe

SmartReader Plus Data Logger34Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.5.2 Setup to Measure CurrentThe procedure for setting up your S

SmartReader Plus Data Loggers35Copyright © 2010 ACR Systems Inc. All Rights Reserved.7Current 464A60FL / A65FLSwitchRangeEquation50.5 to 5 A63252.5 t

SmartReader Plus Data Logger36Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.5.4 Current Probes and AccessoriesEach SmartReader Plus 3 has f

SmartReader Plus Data Loggers37Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.5.6 TroubleshootingThe SmartReader Plus 3 seems to give wrong

SmartReader Plus Data Logger38Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.6SmartReader Plus 4 Pressure, Temperature and RH LoggerThe Smar

SmartReader Plus Data Loggers39Copyright © 2010 ACR Systems Inc. All Rights Reserved.· The Low Pressure Model. This model has an internal pressure c

SmartReader Plus Data Logger40Copyright © 2010 ACR Systems Inc. All Rights Reserved.and humidity channels. To connect the EH-020A probe to your Smar

IContentsCopyright © 2010 ACR Systems Inc. All Rights Reserved.Table of ContentsSection I SmartReader Plus Data Logger 1...

SmartReader Plus Data Loggers41Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.6.4 SpecificationsThe following specifications apply to the pr

SmartReader Plus Data Logger42Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.7SmartReader Plus 4 Low Pressure Differential andTemperature Lo

SmartReader Plus Data Loggers43Copyright © 2010 ACR Systems Inc. All Rights Reserved.TrendReader guide for more information.)5. Save the new setup.1.

SmartReader Plus Data Logger44Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.8SmartReader Plus 5 Thermocouple LoggerThe SmartReader Plus 5 T

SmartReader Plus Data Loggers45Copyright © 2010 ACR Systems Inc. All Rights Reserved.other (positive) wire to the "+" terminal. The follow

SmartReader Plus Data Logger46Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.8.4 SpecificationsAccuracy: ±0.5% of range plus resolutionTherm

SmartReader Plus Data Loggers47Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.9SmartReader Plus 6 Thermocouple LoggerThe SmartReader Plus 6

SmartReader Plus Data Logger48Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.9.3 Use1. Connect a J, K, T, S or E type thermocouple to one or

SmartReader Plus Data Loggers49Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.9.5 Manual CalibrationA simple way to manually adjust the cali

SmartReader Plus Data Logger50Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.10SmartReader Plus 7 Process Signal LoggerA multi-channel, mult

SmartReader Plus Data LoggersIICopyright © 2010 ACR Systems Inc. All Rights Reserved...

SmartReader Plus Data Loggers51Copyright © 2010 ACR Systems Inc. All Rights Reserved.2. Determine what sensors, transducers or transmitters you need

SmartReader Plus Data Logger52Copyright © 2010 ACR Systems Inc. All Rights Reserved.Avoiding Ground LoopsTake special care to avoid ground loop probl

SmartReader Plus Data Loggers53Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.10.4 Customizing Input RangesThe standard input ranges on the

SmartReader Plus Data Logger54Copyright © 2010 ACR Systems Inc. All Rights Reserved.Since you will not always be able to get the exact resistor value

SmartReader Plus Data Loggers55Copyright © 2010 ACR Systems Inc. All Rights Reserved.marked "10k" must be 10,000 ohms ±1% or better.Figure

SmartReader Plus Data Logger56Copyright © 2010 ACR Systems Inc. All Rights Reserved.power rating greater or equal to 0.1 watts. Therefore, a quarter

SmartReader Plus Data Loggers57Copyright © 2010 ACR Systems Inc. All Rights Reserved.Orange3Yellow4Green5Blue6Violet7Grey8White9Gold5%JSilver10%KNone

SmartReader Plus Data Logger58Copyright © 2010 ACR Systems Inc. All Rights Reserved.impedance. This simply refers to how much resistance your instru

SmartReader Plus Data Loggers59Copyright © 2010 ACR Systems Inc. All Rights Reserved.Overload Protection: Voltage channels: ±40V Current channels: ±7

SmartReader Plus Data Logger60Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.11SmartReader Plus 8 Eight-Channel Temperature LoggerThe SmartR

IIIContentsCopyright © 2010 ACR Systems Inc. All Rights Reserved...

SmartReader Plus Data Loggers61Copyright © 2010 ACR Systems Inc. All Rights Reserved.any Common terminal.Figure 8-2: Connecting External Temperature

SmartReader Plus Data Logger62Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.12SmartReader Plus 9 Pulse LoggerThe SmartReader Plus 9 is a tw

SmartReader Plus Data Loggers63Copyright © 2010 ACR Systems Inc. All Rights Reserved.instead of the logger supplying the voltage potential, the logge

SmartReader Plus Data Logger64Copyright © 2010 ACR Systems Inc. All Rights Reserved.>4.0K for Vin>5VMin. Pulse Width50% Duty Cycle: Slow input:

SmartReader Plus Data Loggers65Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.13SmartReader Plus 10 RTD Temperature LoggerThe SmartReader Pl

SmartReader Plus Data Logger66Copyright © 2010 ACR Systems Inc. All Rights Reserved.For the internal channel, use equation 45For the 100 ohm probes,

SmartReader Plus Data Loggers67Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.14Conservation Logger Temperature, RH and 5V Input LoggerThe C

SmartReader Plus Data Logger68Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.14.2 SetupMake sure to enable each channel you want to use. If

SmartReader Plus Data Loggers69Copyright © 2010 ACR Systems Inc. All Rights Reserved.Interchangeable replacement RH sensors for loggers are available

SmartReader Plus Data Logger70Copyright © 2010 ACR Systems Inc. All Rights Reserved.Range: 0 to 95% RHAccuracy: ±3% RH from 10 to 90% (-20 to 40°C [-

SmartReader Plus Data LoggersIVCopyright © 2010 ACR Systems Inc. All Rights Reserved.Index105

SmartReader Plus Data Loggers71Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.15APPENDIX A Monitoring Resistance and Switch StatusMonitori

SmartReader Plus Data Logger72Copyright © 2010 ACR Systems Inc. All Rights Reserved.TrendReader software. Figure A-1: Monitoring Switch StatusWhen m

SmartReader Plus Data Loggers73Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.16APPENDIX B Temperature and Relative Humidity CalibrationTe

SmartReader Plus Data Logger74Copyright © 2010 ACR Systems Inc. All Rights Reserved.4. Insert the thermometer and the thermistor probes into the buck

SmartReader Plus Data Loggers75Copyright © 2010 ACR Systems Inc. All Rights Reserved.place in refrigeration chamber of known temperature.For 25°C, pl

SmartReader Plus Data Logger76Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.16.3 Relative Humidity CalibrationIf you want to confirm the ca

SmartReader Plus Data Loggers77Copyright © 2010 ACR Systems Inc. All Rights Reserved.13. If the results are satisfactory, save the calibration change

SmartReader Plus Data Logger78Copyright © 2010 ACR Systems Inc. All Rights Reserved.4. Place the logger with sensor or EH-020A module into the jar co

SmartReader Plus Data Loggers79Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.17APPENDIX C Thermistor Temperature ProbesThermistor Tempera

SmartReader Plus Data Logger80Copyright © 2010 ACR Systems Inc. All Rights Reserved.ranges in order to maximize measurement accuracy and resolution.

WELCOMECongratulations on your purchase of a SmartReader Plus data logger. We are confidentthat you will find it to be a most valuable and useful too

SmartReader Plus Data Loggers81Copyright © 2010 ACR Systems Inc. All Rights Reserved.Extending Cable LengthsIf you find the standard length of your E

SmartReader Plus Data Logger82Copyright © 2010 ACR Systems Inc. All Rights Reserved.red and black leads are stripped and tinned.Figure C-1: ET-016 P

SmartReader Plus Data Loggers83Copyright © 2010 ACR Systems Inc. All Rights Reserved.and black leads are stripped and tinned.Figure C-2: ET-004 Prob

SmartReader Plus Data Logger84Copyright © 2010 ACR Systems Inc. All Rights Reserved.wire; red and white leads are stripped and tinned.Figure C-3: ET

SmartReader Plus Data Loggers85Copyright © 2010 ACR Systems Inc. All Rights Reserved.tinned.Figure C-4: ET-086 Probe Resolution1.17.6 Resistance vs.

SmartReader Plus Data Logger86Copyright © 2010 ACR Systems Inc. All Rights Reserved.Table C-1: Temperature-Resistance Values for ET Series Probes

SmartReader Plus Data Loggers87Copyright © 2010 ACR Systems Inc. All Rights Reserved.

SmartReader Plus Data Logger88Copyright © 2010 ACR Systems Inc. All Rights Reserved.

SmartReader Plus Data Loggers89Copyright © 2010 ACR Systems Inc. All Rights Reserved.

SmartReader Plus Data Logger90Copyright © 2010 ACR Systems Inc. All Rights Reserved.1.17.7 Custom ProbesObtaining thermistors through specialty suppl